TP1-98/2025-26

Amount

SSE works for establishment of Vadachennimalai 110/22kV SS at Valayamadevi.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- RS JOIST 250X125 mm.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- RS JOIST 200X100 mm.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- Chequared plate

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- MS Channel 125X65 mm.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- MS Channel 100X50 mm.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- MS Angle 100X100X8 mm.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- MS Angle 65X65X6 mm.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- MS Angle 50X50X6 mm.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- M.S Flat 65X10 mm.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- M.S.Flat 50x8mm.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- MS Rod 40 mm.

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- MS ROD 20mm

Supply of the Iron & Steel Items as per relevant IS of various required lengths for Structures and other purposes as directed by the Field Engineer- MS ROD 6 mm.

Transporting of Iron & Steel items from any stock yard to site including loading or unloading charges for a maximum distance of 300 Kms.

Labour, machinery, Consumables for the Fabrication of Heavy section without length wise welded joints (Sectional weight 14Kg/Mtr and above).

Labour, machinery, Consumables for the Fabrication of Heavy section with length wise welded joints (Sectional weight 14Kg/Mtr and above).

Labour, machinery, Consumables for the Fabrication of Light section with joints wherever necessary (sectional weight below 14Kg/Mtr) .

Labour for the Erection of the Fabricated Steel Structures Heavy,section (sectional weight 14Kg/Mtr and above)

Labour for the Erection of the Fabricated Steel Structures Light section (sectional weight below 14Kg/Mtr)

Labour for earth work excavation in all class of soil with intial lead of 10m and lift of 2mts. Etc., for earthmat work In hard graval soil

Labour for earth work excavation in all class of soil with intial lead of 10m and lift of 2mts. Etc., for earthmat work In soft disintergarated rock

Labour for earth work excavation in all class of soil with intial lead of 10m and lift of 2mts. Etc., for earthmat work Refilling of excavated soil

Labour machineries, consumables for erection of earthmat & earth raisers, as directed by the field Engineer at site

Labour charges for painting earth raisers by green enamel painting and wherever required including cost of paint(Dulex, Asian Berger perferrd) and other consumables as directed by the field engineer

Labour for machineries,consumable For fabrication of earth electrode 10Mtr/6Mtr length or as directed by the field Engineer.

Providing 140/150mm dia bore including labour,lead,lift etc., including mobilization in all types of soil and erection of earth electrode, supply and providing A4 Grade bentonite powder with 5% common salt mixed with available site clay soil with water 5Kg/meter depth in earth bore and pouring water and tightening of earth bore, upto satisfactory earth resistance value and as directed by the field engineer at site .

Supply and providing of 600mm mean dia,300mm height 36mm thick cement coller for identification of earth electrode location including 1primer and 2 coats of colour wash as directed by field Engineer.

Labour machineries, consumables for fabrication & erection of earth spikes.

Labour for rust removing,cleaning painting of first primer coat(Red - Oxide) of all sections including cost of paint , brush & consumables.

Labour for removing,cleaning painting(Aluminium) of first finishing coat of all sections including cost of paint , brush & consumables.

Labour for painting (Aluminium) of second finishing coat of all sections including cost of paint , brush & consumables.

Labour for hot dip galvanising mild steel materials wherever necessary as directed by the field Engineer

Labour for erection with own crane arrangement and connecting link rod, SF 6 gas filling and,& other consumables, & as directed by the field Engineer.110 KV SF6 Circuit Breaker

Labour for erection with own crane arrangement and connecting link rod, SF 6 gas filling and,& other consumables, & as directed by the field Engineer.VCB/SF6 CB 11 or 22 or 33KV LV - 2Nos. Feeders 6 Nos.)

Labour for erection of with own crane arrangement including providing holes wherever required and other consumables fixing of junction box and as directed by the field engineer-110 KV CT & PT (one single unit)

Labour for erection of 33/22/11KV CT,PT,NCT. Reactor, auto recloser (one S.Ph or 3Ph. Unit) including providing holes wherevere required , as directed by the field Engineer (LV - 2Nos. Feeders 6 Nos. and 1 No. 22KV PT) Using own crane arrangement

Labour for erection of AB Switches, including cost of lubricant, consumable, and wiring (if necessary) allinment, checking of operation by both manual and electrical (if necessary) and as directed by the field Engineer with earth hand operated 110KV

Labour for erection of AB Switches, including cost of lubricant, consumable, and wiring (if necessary) allinment, checking of operation by both manual and electrical (if necessary) and as directed by the field Engineer.without earth hand operated 110KV

Labour for erection of AB Switches, including cost of lubricant, consumable, and wiring (if necessary) allinment, checking of operation by both manual and electrical (if necessary) and as directed by the field Engineer. without earth hand operated 33 or 22 or 11KV

Labour for erection of LAS, single stage or multi stage including fabrication of base if required. Station type 110KV

Labour for erection of LAS, single stage or multi stage including fabrication of base if required. Station type 22KV

Labour for erection of LAS, single stage or multi stage including fabrication of base if required. Distribution type 22KV

Labour for erection of single pole stack up right, under hang or suspension. 110 KV

Labour for erection of single pole stack up right, under hang or suspension. 22 KV

Labour for stringing of strung bus including hoisting of insulators 110KV Single Zebra Conductor (1 span 3 run)

Labour for stringing of strung bus including hoisting of insulators 33/22/11 KV Single Zebra conductor.(1 span 3 runs)

Labour charges for erection of Busbar including fabrication and any modification of end clamp wherever necessary and as directed by the field engineer 75 mm Busbar with bend

Labour charges for erection of Busbar including fabrication and any modification of end clamp wherever necessary and as directed by the field engineer 75 mm Busbar without making bend

Labour charges for erection of Busbar including fabrication and any modification of end clamp wherever necessary and as directed by the field engineer 50 mm busbar

Labour for providing Droppers and jumpers

Labour for erection of 100 KVA, 22KV/433V Station transformer with HG fuse 3 pole set 33 or 22 or 11 kv with all accessories, etc., with own crane arrangement.

Labour for Erection of Simplex indoor/outdoor Panel/battery charger

Labour tools for charging battery 110V, 300AH

Labour for erection of battery, including assembling of wooden stand, painting of acid proof paint (if necessary) 110V,300AH

Labour for laying of cable in duct/trunch including the cost of Alu.tag for identification Up to 8 Core

Labour for laying of cable in duct/trunch including the cost of Alu.tag for identification Above 8 Core

Labour for laying of cable & clamping in structure Up to 8 Core

Labour for laying of cable & clamping in structure Above 8 Core

Supply and erection of `B` Class GI pipe for extension of tandum /down pipe for AB Switches and for any other work as required by and as directed by field Engineer including cost of GI Pipe. 40 mm dia

Supply & fixing of ISI mark bakelite HRC/ rewireable fuse holder in panels/boxes for AC/DC/PT circuits wherever required as directed by the field Engineer. 16 amps

Supply & fixing of ISI mark bakelite HRC/ rewireable fuse holder in panels/boxes for AC/DC/PT circuits wherever required as directed by the field Engineer. 63 amps

Supply & fixing of ISI mark HRC Fuse without holder of reputed make in panels /boxes for AC/DC/PT Circuits wherever required as directed by the field Engineer. 2/5/10Amps

Supply & fixing of ISI mark HRC Fuse without holder of reputed make in panels /boxes for AC/DC/PT Circuits wherever required as directed by the field Engineer. 63Amps

Supply & fixing of ISI mark porcelain rewirable fuse unit of reputed make in panels, boxes for AC Circuits wherever required as directed by the Field Engineer. (200 Amps)

Supply and fixing of wooden board 25mm/Hylam sheet 10mm thick for fixing fuse units wherever required As directed by the field Engineer.

Supply & fixing of ISI make MCB(AC) in panels/Boxes of reputed make as directed by the field Engineer. 3 Pole 63 Amps

Supply and fixing of DC MCB in panels /boxes of reputed make 2 Pole 16 Amps

Supply and fixing of mounting channel suitable for CBIMS terminal block in Panel / Box as required and directed by the field Engineer.

Supply and fixing of nut type CBTM5 or equivalent terminal block in Panel / Box as required and directed by the field Engineer.

Supply and fixing of disconnected type terminal block suitable for C.T circuits in panel / box as required and as directed by field engineer

Supply and glanding of ISI mark cable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field engineer. 19/22 mm

Supply and glanding of ISI mark cable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field engineer. 25/28 mm

Supply and glanding of ISI mark cable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field engineer. 32 mm

Labour for provision of cable end gland of suitable size

Supply and termination of cable core end including cost of cable socket ,lug, ferrules,strap etc,as per cable schedule and as directed by the field Engineer .

Labour for unloading or shifting of materials without using Boards Crane(one operation) Non fragile

Labour for unloading or shifting of materials without using Boards Crane(one operation) Fragile.

Labour for loading or unloading or shifting of 33/22/11KV breakers, including panels by own crane arrangement.(One operation)

Labour for loading or unloading or shifting of 110KV and above breakers,measurement transformers without using board crane (one opeartion)

Supply and erection of Switch end clamp for Panther as per relevent IS.

Supply and erection of Switch end clamp for Zebra as per relevent IS.

Supply and erection of Switch end clamp for 3" Bus Bar as per relevent IS.

Supply and erection of Switch end clamp for 2" Bus Bar as per relevent IS.

Supply and erection of " T " Clamp for Zebra to Zebra as per relevent IS.

Supply and erection of " T " Clamp for Zebra to 3" B/B as per relevent IS.

Supply and erection of " T " Clamp for Zebra to 2" B/B as per relevent IS.

Supply and erection of Switch end clamp for Mink as per relevent IS.

Supply and erection of PG Clamp for Zebra as per relevent IS.

Supply and erection of Reducer Clamp for 3" Bus to Zebra as per relevent IS.

Supply and erection of Free end Clamp for 3" Bus Bar as per relevent IS.

Supply and erection of Free end Clamp for 2" Bus Bar as per relevent IS.

Supply and erection of Corona Bell for 2" Bus Bar as per relevent IS.

Supply and erection of Corona Bell for 3" Bus Bar as per relevent IS.

Supply and erection of Bus bar jointing clamp for 3" bus as per relevent IS.

Supply and erection of 4 Bolt Tension fitting for Zebra as per relevent IS.

Supply and erection of 6 Bolt Tension fitting for Zebra as per relevent IS.

Supply and erection of L clamp for Zebra as per relevent IS.

Supply of good Quality Aluminium Paint

Supply of good Quality red oxide Paint

Supply of good Quality A.C.Black Paint

Supply of GI Bolt & Nut with washers of various size

Supply of 4x120 Sq.mm Aluminium Cable

Supply of Rubber Mat of size 2000 X 1000 X 10 mm

Supply and fixing of flexible copper tape/rope for interlinking panel earthing and for any other purpose,on any sizes, including the cost of copper lugs at both ends as directed by the field Engineer.

Fabrication and fixing of bell mouth providing jumper connetion in the solid core/PT insulator including the cost of GI pipe 50mm dia 1mtr and other consumables as directedby the field engineer.

Supply and Provision of bolt of required length of 18 - 20 mm dia GI rod including cost of GI rod and 2 Nos GI nuts & Washer as directed by the field Engineer. Grout bolt & Eye Bolt

Supply and provision of M8,M9, M10,M12, & M16 full thread GI bolt, nuts & GI washer of various size for erection of insulator or any other purpose wherever required and as directed by the field Engineer.

Fabrication , supply and fixing of equipment board ,of various size & fire stand & etc, as per drawing and as directed by the Executive Engineer, including cost of all materials.

Manufacturing and supply & fixing of LC/Key board out of 75x 25 mm Alu. frame embedded with 12 mm pre laminated wood particle board using screw on rear 2 Nos plain glass of 5 mm thick fixed with metal roller moving on Alu.channel should be provided on front with locking arrangements.LG glass piece should be fastened on the glass shutters for opening and clossing wall clamp made out of 6mm plate should be provided on as per drawing and as directed by the field Engineer including cost of all materials.

Fabrication, Supply and fixing of Indoor slogan board made out of 12 mm thick prelaminated wood particle white board of required sizes including the cost of screws and other consumables as directed by field Engineer

Fabrication, supply and fitting of CT / PT Junction box of size 400 W X 150 D X 300 H made out of 14 SWG (2mm) M.S. Sheet wherever required as directed by the field engineer. The box shall be vermin proof shall have sturdy hinges, provision for mounting terminal blocks and locking arrangements including the cost of all materials.(size - 400 W X 150 D X 300 H )

Labour for erection of CT/PT junction box including fabrication of clamp.

Fabrication, supply and fixing of A.C. Distribution box of size 750 W X 250 D X 750 H made out of 14 SWG (2mm) M.S. Sheet wherever required as directed by the field engineer. The box shall be vermin proof shall have sturdy hinges, provision for mounting MCB and MCCB, detachable gland plate and locking arrangements including cost of all materials.

Labour charges for writting details in Finished Surface boards including cost of enamal paint (Dulex, Asian, Berger preferred) and other Condsumables as directed by the field Engineer.

Labour charges for drawing layout and writing details in LC/Key board including cost of enamel paint (Dulex,Asian, Berger preferred) and Other consumables as directed by the field Engineer.

Supply & fixing of (Godrej) 6lever Navtal lock with triplicate keys for AB Switch

Supply of cable tray GI Ladder type cable tray 2.5mts long, 0.6m width and 2mm thickness with couplling plate and bolt and nuts.

Supply of cable tray GI Lader type cable tray 2.5mts long, 0.45m width and 2mm thickness with couplling plate and bolt and nuts.

Supply of cable tray GI Lader type cable tray 2.5mts long, 0.3m width and 2mm thickness with couplling plate and bolt and nuts.

Manufacturing & supply of sand drum made out of oil drum of size 580 mm dia and 420 mm height with conical cover made out of tin sheet provided with handle including cost of barrel,sand and as directed by field Engineer.

Labour charges for removing rust, primer coat, first & second coat painting both sides & in M.S.board RSJoist & yard light pole etc., including cost of enamel paint (Dulex,Asian, Berger preferred) and other consumables directed by the field Engineer.

Supply and fixing of AC 3 Phase 4 pole 415V ISI mark changeover switch of reputed make as required and directed by the field Engineer.(200 Amps)

Supply of Fire extinguisher foam type trolley mounted 50 Ltr capacity with accessories

Supply of Fire extinguisher DCP type trolley mounted 25 KG capacity with accessories

Supply of Fire extinguisher foam type trolley mounted 9 Ltr capacity with accessories

Supply of Fire extinguisher DCP type portable 9 Kg capacity.

Supply of DCP 6kg Portable capacity

Manufacturing & supply of fire bucket of 10 lit capacity made out of 26Swg (0.46 mm). S.Sheet painted with white & red namal paint in side & out side respectively bottom of bucket shall be ` U ` shapped out side of the bucket shall be written as Fire in English /Tamil in white enamal paint including cost of all materials.

Supply and erection of GI STEEL TUBULAR POLE FOR STREET LIGHT 6 metre length Single Bracket Pole with Base plate (250 x 250 x 6mm)76.10mm OD x 3.65mm Thick x 6000 mm length

Supply and erection of GI STEEL TUBULAR POLE FOR STREET LIGHT 6 metre length Double Bracket Pole with Base plate (250 x 250 x 6mm)76.10mm OD x 3.65mm Thick x 6000 mm length

Supply and erection of GI STEEL TUBULAR POLE FOR STREET LIGHT 8 metre length Single Bracket Pole with Base plate (250 x 250 x 6mm) 114.30mm OD x 5.40 mm Thick x 4500 mm length, 88.90mm OD x 4.85 mm Thick x 1750 mm length, 76.10mm OD x 3.25 mm Thick x 1750 mm length

Supply and erection of GI STEEL TUBULAR POLE FOR STREET LIGHT 8 metre length Double Bracket Pole with Base plate (250 x 250 x 6mm) 114.30mm OD x 5.40 mm Thick x 4500 mm length, 88.90mm OD x 4.85 mm Thick x 1750 mm length, 76.10mm OD x 3.25 mm Thick x 1750 mm length

Manufacturing & Supply of yard light box of size 200 X 200 X 150D mm out of 18 SWG M.S.Sheet with cable entry holesm, fixing arrangements for fuse units and mounting clamps as directed by the field engineer including cost of all materials.

Supply and Erection of LED lamp 70/72W fitting with fixture and fuse box including wiring and testing for burning condition including the cost of 15 amps 2way strip connector and other consumables.

Supply and erection of M.S.Barricade for LAS fencing with 8 mm M.S.Rod as directed by the field engineer

Providing four nos watch & ward personals ( for morning shift 1 person , 2nd shift one person and night shift 2 Persons ) from the date of handing over site, to till the date of commissioning of SS, to safe all the equipments and materials at site., (Max 2 Months)

CGST in % (For Bidders inside TamilNadu)

SGST in % (For Bidders inside TamilNadu)

IGST in % (For Bidders outside TamilNadu)